:root{color-scheme:light;--bg:#f7f9fc;--paper:#fff;--ink:#171a22;--muted:#667085;--line:#e5e9f1;--blue:#1268f3;--blue2:#eaf2ff;--green:#0ba66d;--orange:#d97706;--red:#dc3545;--shadow:0 12px 36px rgba(24,39,75,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg)!important;color:var(--ink)!important;font:14px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,"Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.public-nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 30px;background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.brandmark{display:flex;align-items:center;gap:11px;font-size:20px;font-weight:850}.brand-icon{width:34px;height:34px;border-radius:11px;background:linear-gradient(145deg,#111827,#1268f3);color:white;display:grid;place-items:center;font-weight:900}.nav-links,.nav-actions{display:flex;align-items:center;gap:10px}.nav-links a{padding:8px 12px;color:#475467}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);border-radius:10px;padding:10px 16px;background:white;color:#344054;font-weight:700}.btn.primary{background:var(--blue);border-color:var(--blue);color:white}.btn.ghost{background:#f8fafc}.hero-public{max-width:1240px;margin:auto;padding:92px 30px 60px;display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;background:radial-gradient(circle at 20% 10%,#edf4ff 0,transparent 45%)}.eyebrow{display:inline-flex;padding:5px 13px;border:1px solid #cddcff;background:#f3f7ff;color:#2358a5;border-radius:99px;font-size:12px;letter-spacing:.08em}.hero-public h1{font-size:clamp(46px,6vw,76px);line-height:.98;letter-spacing:-.055em;margin:24px 0}.hero-public h1 span{color:#a4a9b3}.hero-public .lead{font:20px/1.65 Georgia,"Noto Serif SC",serif;color:#475467;max-width:690px}.base-card{margin:32px 0 22px;background:white;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow)}.base-card small{display:block;color:#7b8494;margin-bottom:10px}.base-line{display:flex;align-items:center;justify-content:space-between;gap:15px;background:#f7f9fc;border-radius:12px;padding:14px 16px;font:15px ui-monospace,Consolas,monospace}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.feature-stack{background:white;border:1px solid var(--line);border-radius:26px;padding:22px;box-shadow:var(--shadow)}.feature-item{padding:23px;border:1px solid var(--line);border-radius:17px;margin:12px 0}.feature-item b{font-size:16px}.feature-item p{margin:7px 0 0;color:var(--muted)}.stats-public{max-width:1180px;margin:0 auto 60px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:0 30px}.stats-public div{background:white;border:1px solid var(--line);border-radius:16px;padding:22px}.stats-public strong{display:block;font-size:29px}.section-public{max-width:1180px;margin:auto;padding:70px 30px}.section-public h2{font-size:38px;letter-spacing:-.035em;margin:10px 0}.section-public>.muted{font-size:17px}.section-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:30px}.section-grid article{background:white;border:1px solid var(--line);border-radius:16px;padding:22px}.step{font-size:12px;color:var(--blue);font-weight:800}.model-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:25px}.model-strip article{border:1px solid var(--line);border-radius:16px;background:white;padding:19px}.public-footer{border-top:1px solid var(--line);background:white;padding:35px 30px;color:var(--muted)}.public-footer>div{max-width:1180px;margin:auto;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.pricing-shell{display:grid;grid-template-columns:260px 1fr;max-width:1450px;margin:auto;min-height:calc(100vh - 70px)}.filter-panel{padding:25px 18px;border-right:1px solid var(--line);background:white}.filter-panel h2{font-size:18px}.filter-group{margin:24px 0}.filter-group b{display:block;margin-bottom:10px}.filter-panel button{width:100%;text-align:left;border:1px solid var(--line);background:white;border-radius:9px;padding:9px 12px;margin:5px 0;color:#475467}.filter-panel button.active{background:var(--blue2);border-color:#bcd3ff;color:var(--blue)}.pricing-main{padding:24px}.pricing-banner{background:linear-gradient(125deg,#1268f3,#2445bf);color:white;border-radius:18px;padding:25px}.pricing-banner h1{margin:0}.pricing-tools{display:flex;gap:10px;margin:15px 0}.pricing-tools input{flex:1;border:1px solid var(--line);border-radius:10px;padding:12px;background:white;color:var(--ink)}.model-row{background:white;border:1px solid var(--line);border-radius:15px;padding:20px;margin:13px 0;box-shadow:0 5px 18px rgba(24,39,75,.04)}.model-row-head{display:flex;justify-content:space-between;gap:15px}.model-title{font-size:18px;font-weight:800}.discount{font-size:12px;color:var(--green);background:#eafaf3;padding:3px 7px;border-radius:99px}.price-grid{display:flex;gap:24px;flex-wrap:wrap;margin:10px 0;color:#475467}.healthbar{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:13px;color:var(--muted)}
.app{background:var(--bg)!important}.side{background:white!important;border-color:var(--line)!important;box-shadow:3px 0 18px rgba(24,39,75,.03)}.side .brand{color:var(--ink)!important}.side button{color:#667085!important}.side button.active,.side button:hover{background:var(--blue2)!important;color:var(--blue)!important;border-color:#c6d9ff!important}.main{background:var(--bg)!important}.top h1,.card h2,.card h3,.value{color:var(--ink)!important}.top p,.muted,.status{color:var(--muted)!important}.avatar{background:white!important;border-color:var(--line)!important;color:#475467!important}.card{background:white!important;border-color:var(--line)!important;box-shadow:0 8px 28px rgba(24,39,75,.055)!important}.card .card{box-shadow:none!important}.pill{background:#eafaf3!important;border-color:#bcebd7!important;color:var(--green)!important}.model-card .tag{background:#eafaf3!important;color:var(--green)!important}.price{color:var(--blue)!important}.main button{background:var(--blue)!important;border-color:var(--blue)!important;color:white!important}.main button.secondary{background:white!important;color:#475467!important;border-color:var(--line)!important}.main button.danger{background:#fff0f1!important;color:var(--red)!important;border-color:#ffd0d5!important}.main input,.main select,.main textarea{background:white!important;color:var(--ink)!important;border-color:var(--line)!important}.main .metric{background:#f8fafc!important;border-color:var(--line)!important}.code{background:#0c1424!important;color:#c9dcff!important}.modal{background:rgba(15,23,42,.55)!important}th,td{border-color:var(--line)!important}th{color:var(--muted)!important}
@media(max-width:900px){.hero-public{grid-template-columns:1fr;padding-top:55px}.section-grid,.model-strip{grid-template-columns:repeat(2,1fr)}.pricing-shell{grid-template-columns:1fr}.filter-panel{border-right:0;border-bottom:1px solid var(--line);display:flex;gap:10px;overflow:auto}.filter-group{margin:0;min-width:160px}.stats-public{grid-template-columns:1fr}.nav-links{display:none}}@media(max-width:620px){.public-nav{padding:0 14px}.hero-public,.section-public,.pricing-main{padding-left:15px;padding-right:15px}.hero-public h1{font-size:43px}.section-grid,.model-strip{grid-template-columns:1fr}.nav-actions .ghost{display:none}.pricing-tools{flex-direction:column}}
:root{color-scheme:light!important;--bg:#f7f9fc!important;--panel:#fff!important;--panel2:#f8fafc!important;--line:#e5e9f1!important;--text:#171a22!important;--txt:#171a22!important;--muted:#667085!important;--brand:#1268f3!important;--good:#0ba66d!important;--ok:#0ba66d!important;--bad:#dc3545!important}

.channel-page{max-width:1240px;margin:auto;padding:42px 30px 80px}.channel-hero{display:grid;grid-template-columns:1.35fr .65fr;gap:40px;align-items:end;padding:48px;border-radius:28px;background:linear-gradient(135deg,#0a1630,#103a86 62%,#1268f3);color:white;box-shadow:0 24px 70px rgba(18,104,243,.2)}.channel-hero h1{font-size:clamp(36px,5vw,62px);line-height:1;margin:18px 0}.channel-hero p{max-width:700px;color:#d8e5ff;font-size:17px}.channel-hero .eyebrow{background:#ffffff12;color:#dce9ff;border-color:#ffffff42}.channel-hero-status{display:flex;align-items:center;gap:14px;background:#ffffff12;border:1px solid #ffffff30;border-radius:18px;padding:20px}.channel-hero-status strong,.channel-hero-status small{display:block}.channel-hero-status small{color:#c8d9fa;margin-top:4px}.pulse{width:13px;height:13px;border-radius:50%;background:#4fe0a4;box-shadow:0 0 0 8px #4fe0a422}.channel-toolbar{display:flex;justify-content:space-between;gap:18px;align-items:center;margin:26px 0 16px}.channel-tabs{display:flex;gap:8px;overflow:auto}.channel-tabs button{white-space:nowrap;border:1px solid var(--line);background:white;border-radius:10px;padding:9px 13px;color:#475467}.channel-tabs button.active{background:var(--blue2);border-color:#bcd3ff;color:var(--blue);font-weight:700}.channel-toolbar input{width:min(330px,100%);border:1px solid var(--line);background:white;border-radius:10px;padding:11px 13px}.channel-grid{display:grid;gap:18px}.channel-loading{padding:40px;text-align:center;background:white;border:1px solid var(--line);border-radius:18px;color:var(--muted)}.channel-card{background:white;border:1px solid var(--line);border-radius:22px;padding:25px;box-shadow:0 7px 25px rgba(24,39,75,.055)}.channel-card.featured{border-color:#b9d1ff;box-shadow:0 12px 36px rgba(18,104,243,.1)}.channel-card-head{display:flex;justify-content:space-between;gap:20px;align-items:start}.channel-card h2{font-size:24px;margin:3px 0}.channel-card>p{color:var(--muted);margin:5px 0 20px}.channel-kicker{font-size:11px;letter-spacing:.13em;color:var(--blue);font-weight:800}.channel-state{border-radius:99px;padding:5px 10px;font-size:12px;font-weight:700}.channel-state.online{color:var(--green);background:#eafaf3}.channel-state.offline{color:var(--red);background:#fff0f1}.channel-metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:14px}.channel-metrics span{padding:13px 15px;color:var(--muted);border-right:1px solid var(--line)}.channel-metrics span:last-child{border:0}.channel-metrics b{display:block;color:var(--ink);font-size:16px}.channel-policy{background:#f5f8ff;color:#325a98;border-radius:10px;padding:10px 13px;margin-bottom:14px}.channel-models{overflow:auto}.channel-models table{border-collapse:collapse;width:100%;min-width:600px}.channel-models th,.channel-models td{text-align:left;border-bottom:1px solid var(--line);padding:11px 8px}.channel-models th{color:var(--muted);font-weight:500}.state-ok{color:var(--green)}.state-bad{color:var(--red)}.channel-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:20px}.channel-actions code{margin-left:auto;background:#f5f7fa;border:1px solid var(--line);border-radius:8px;padding:8px 10px;color:#475467}.purchase-flow{display:grid;grid-template-columns:.7fr 1.3fr;gap:34px;margin-top:70px;padding:38px;background:white;border:1px solid var(--line);border-radius:24px}.flow-copy h2{font-size:34px;line-height:1.15;margin:16px 0}.flow-copy p,.flow-steps p{color:var(--muted)}.flow-steps{display:grid;grid-template-columns:1fr 1fr;gap:13px}.flow-steps article{background:#f8fafc;border:1px solid var(--line);border-radius:15px;padding:17px}.flow-steps b{color:var(--blue)}.flow-steps h3{margin:8px 0 4px}.flow-steps p{margin:0}.payment-note{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-top:20px;padding:25px 30px;border-radius:20px;background:#fff8e8;border:1px solid #f2dfad}.payment-note h2{margin:0}.payment-note p{margin:6px 0 0;color:#745e2a}
@media(max-width:800px){.channel-page{padding:18px 14px 55px}.channel-hero{grid-template-columns:1fr;padding:28px 22px}.channel-toolbar{align-items:stretch;flex-direction:column}.channel-toolbar input{width:100%}.channel-metrics{grid-template-columns:1fr 1fr}.channel-metrics span:nth-child(2){border-right:0}.channel-metrics span:nth-child(-n+2){border-bottom:1px solid var(--line)}.purchase-flow{grid-template-columns:1fr;padding:23px}.payment-note{align-items:flex-start;flex-direction:column}.channel-actions code{margin-left:0;width:100%;overflow:auto}.flow-copy h2{font-size:28px}}
@media(max-width:520px){.channel-metrics,.flow-steps{grid-template-columns:1fr}.channel-metrics span{border-right:0!important;border-bottom:1px solid var(--line)!important}.channel-metrics span:last-child{border-bottom:0!important}.channel-card{padding:18px}.channel-card-head{align-items:center}.channel-hero h1{font-size:38px}}